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Ford 5.0L Gen 3 Coyote CP Bullets piston BF9877-019 detail view

Ford 5.0L Gen 3 4V Coyote 3.680 Bore, 5.932 rod, 1.165 CH +5.07cc Dome 11.5 CR (CP Bullets BF9877-019)

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Ford 5.0L Gen 3 Coyote Piston Specifications and Details

Ford 5.0L Gen 3 4V Coyote 3.700 Bore, 5.932 rod, 1.165 CH +5.07cc Dome 11.5 CR (CP Bullets BF9877-039)

Ford 5.0L Gen 3 4V Coyote 3.680 Bore, 5.932 rod, 1.165 CH +8.04cc Dome 12.0 CR (CP Bullets BF9878-019)

These pistons are Made to Order and may not be in stock. Please allow 6-8 weeks for delivery
AUD$1,740.91
In stock
SKU
BF9878-019
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Ford 5.0L Gen 3 4V Coyote 3.680 Bore, 5.932 Rod, 1.165 CH +8.04cc Dome 12.0 CR (CP Carrillo BF9878-019)

Upgrade your engine's performance with the Ford 5.0L Gen 3 4V Coyote pistons, designed for high efficiency and power. These CP Carrillo BF9878-019 pistons are engineered to deliver superior performance and durability, making them an ideal choice for automotive enthusiasts and professionals alike.

  • Precision Engineering: Crafted with a 3.680 bore and 5.932 rod for optimal fit and performance.
  • High Compression Ratio: Features a 12.0 CR with a +8.04cc dome, enhancing engine power and efficiency.
  • Durable Construction: Built to withstand high stress and temperatures, ensuring long-lasting reliability.
  • Optimized for Performance: Designed for the Ford 5.0L Gen 3 4V Coyote engine, providing a perfect match for your vehicle.

Enhance your vehicle's capabilities with these expertly designed pistons, ensuring a smooth and powerful driving experience.

More Information
Product Name Ford 5.0L Gen 3 4V Coyote 3.680 Bore, 5.932 rod, 1.165 CH +8.04cc Dome 12.0 CR (CP Bullets BF9878-019)
Brands CP Carrillo
Engine Coyote 5.0L V8
Make Ford

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What information do I need to match these pistons to my engine?

You need the engine code, bore size, stroke, rod length, pin diameter and target compression ratio. These determine the correct piston compression height and crown design.

How should ring gaps be set for these pistons?

Ring gaps must be set by your engine builder based on fuel type, boost level and the intended rpm range. Forced-induction engines usually require larger gaps.

Are forged pistons suitable for street engines?

Yes. Forged pistons handle detonation and high cylinder pressure better than cast units. Your builder should set the piston-to-bore clearance to suit your application.

What is the recommended bore clearance for the CP Carrillo BF9878-019 pistons?

For the CP Carrillo BF9878-019 pistons, a typical bore clearance of 0.0030" to 0.0035" is recommended. However, final clearance should be determined by the engine builder based on specific application and operating conditions.

What is the expected compression ratio with these pistons in a stock Coyote engine?

These pistons provide a compression ratio of 12.0:1 when installed in a stock Ford 5.0L Gen 3 Coyote engine. Ensure that the rest of the engine components are compatible to handle this increased compression for optimal performance.

Do I need to modify my engine block to fit these pistons?

In most cases, the Ford 5.0L Gen 3 engine block should accommodate the CP Carrillo BF9878-019 pistons without significant modifications. However, it's essential to check for any necessary machining, such as honing the cylinder bores, to ensure proper fit and clearance.

What type of fuel is recommended for an engine using these high-compression pistons?

For an engine equipped with the CP Carrillo BF9878-019 pistons and a 12.0:1 compression ratio, high-octane fuel (at least 98 RON) is recommended to prevent knocking and ensure optimal performance. Always consider tuning for the specific fuel used.

What are the implications of using these pistons for forced induction applications?

Using the CP Carrillo BF9878-019 pistons in a forced induction setup can yield significant power gains, but careful attention must be paid to boost levels, tuning, and engine management. Ensure that the engine is built to handle the increased stress and heat associated with forced induction.